Mediatek Dimensity 8400 vs Samsung Exynos 2400
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In this comparison, we take a closer look at two SoCs, MediaTek Dimensity 8400 vs Samsung Exynos 2400, based on their benchmarks and specifications. The MediaTek Dimensity 8400 comes with an octa-core CPU paired with a Mali-G720 MP7 GPU GPU, while the Samsung Exynos 2400 comes with a deca-core CPU and the Samsung Xclipse 940 GPU.
Key Advantages
Top Reasons to Choose the MediaTek Dimensity 8400
- Released 11 months later - (December 2024 vs January 2024)
- Newer Bluetooth 6.0 vs 5.3
Top Reasons to Choose the Samsung Exynos 2400
- 25% higher AnTuTu score (2.02M vs 1.62M)
- Geekbench 6 shows 43% faster single-core and 23% faster multi-core performance
- 47% higher compute performance (3.406 vs 2.32 TFLOPS)
Overall Score
| CPU Score |
66
|
74
|
| GPU Score |
76
|
74
|
| Memory Score |
90
|
94
|
| Total Score |
77
|
81
|
AnTuTu 11 Score
Samsung Exynos 2400 +25%
MediaTek Dimensity 8400
1,618,446
Samsung Exynos 2400
2,017,639
| CPU | 390,962 | 690,818 |
| GPU | 599,470 | 616,764 |
| MEM | 317,410 | 305,547 |
| UX | 310,604 | 404,510 |
| TOTAL | 1,618,446 | 2,017,639 |
Geekbench 6 Score
Single-Core
Samsung Exynos 2400 +43%
MediaTek Dimensity 8400
1,534
Samsung Exynos 2400
2,198
Multi-Core
Samsung Exynos 2400 +23%
MediaTek Dimensity 8400
5,707
Samsung Exynos 2400
6,999
| Single-Core | 1,534 | 2,198 |
| Multi-Core | 5,707 | 6,999 |
Specification
MediaTek Dimensity 8400
Samsung Exynos 2400
General
| Chipset | MediaTek Dimensity 8400 | Samsung Exynos 2400 |
| Launch Date | December 2024 | January 2024 |
| Class | Upper Mid-range | Flagship |
| Model Number | MT6899 | S5E9945 |
| Manufacturing | TSMC | Samsung Foundry |
CPU
| Core Configuration | 1x 3.25GHz - Cortex-A725 3x 3.0GHz - Cortex-A725 4x 2.1GHz - Cortex-A725 |
1x 3.21 GHz Cortex-X4 2x 2.9 GHz Cortex-A720 3x 2.6 GHz Cortex-A720 4x 1.95 GHz Cortex-A520 |
| CPU Cores | 8 | 10 |
| Max Clock Speed | 3250 MHz | 3210 MHz |
| Architecture | ARMv9.2-A | ARMv9.2-A |
| L2 Cache | 1MB | - |
| L3 Cache | 6MB | 8 MB |
| Process Node | 4nm | 4 nm |
| TDP | 7 Watts | 6 W |
GPU
| GPU Name | Mali-G720 MP7 GPU | Samsung Xclipse 940 |
| GPU Frequency | 1300 MHz | 1009 MHz |
| Neural Processing Unit | MediaTek NPU 880 | Exynos AI Engine |
| Shading Units | 128 | 768 |
| Compute Performance | 2.32 TFLOPS | 3.406 TFLOPS |
| Ray Tracing Support | Yes | Yes |
| Vulkan | 1.3 | 1.3 |
| OpenCL | 3.2 | 2.0 |
| DirectX | 12 | 12.1 |
Memory & Storage
| Memory Type | LPDDR5X | LPDDR5X |
| Frequency | 4266 MHz | 4200 MHz |
| Bus | 4x 16-bit | 4 × 16-bit channels |
| Max Bandwidth | 68.2 GB/s | 67.2 GB/s |
| Max RAM Size | 24GB | 24 GB |
| Storage Type | UFS 4.0 | UFS 4.0 |
ISP & Multimedia
| Max Camera | 320MP | 1x 320 MP |
| Video Capture | 4K @ 60FPS | 8K @ 30 fps 4K @ 120 fps |
| Video Playback | 4K @ 60FPS | 8K @ 60 fps 4K @ 120 fps |
| Video Codecs | H.264 H.265 AV1 VP9 |
H.264 HEVC H.265 VP9 AV1 |
| Audio Codecs | AAC LC FLAC HE-AACv1 HE-AACv2 MP3 |
AAC AIFF CAF MP3 MP4 WAV |
| Display Support | 2960 x 1440 | 3840 × 2400 px |
Connectivity
| Modem | - | Exynos 5300 Modem |
| 4G Support | Yes | Yes (LTE Cat. 20) |
| 5G Support | Yes (SA & NSA) | Yes |
| Download Speed | Up to 5.17 Gbps | Up to 12.1 Gbps |
| Upload Speed | - | Up to 3.67 Gbps |
| Wi-Fi | 6E | 6 |
| Bluetooth Version | 6.0 | 5.3 |
| Navigation | NavIC, GPS, GLONASS, Beidou, Galileo, QZSS | NavIC, GPS, GLONASS, Beidou, Galileo, QZSS |